Stack scope by variable and not by level

test/integration/tags/for_tag_test.rb

@@ -369,7 +369,7 @@ HERE
   end
 
   def test_overwriting_internal_variable
-    template = <<-END_TEMPLATE
+    template = <<-HEREDOC
     {% assign forloop = 'first' %}
 
     {% for item in items %}
@@ -379,7 +379,7 @@ HERE
     {% endfor %}
 
     {{ forloop }}
-    END_TEMPLATE
+    HEREDOC
 
     result = Liquid::Template.parse(template).render('items' => '1')
     assert_equal 'Liquid::ForloopDrop Liquid::ForloopDrop second', result.split.map(&:strip).join(' ')

test/unit/context_unit_test.rb

@@ -163,35 +163,6 @@ class ContextUnitTest < Minitest::Test
     assert_equal 'test', @context['test']
   end
 
-  def test_add_item_in_inner_scope
-    @context.stack('test') do
-      @context['test'] = 'test'
-      assert_equal 'test', @context['test']
-    end
-
-    assert_nil @context['test']
-  end
-
-  def test_nested_scopes
-    @context['test'] = 1
-
-    @context.stack('test') do
-      assert_equal 1, @context['test']
-      @context['test'] = 2
-      assert_equal 2, @context['test']
-
-      @context.stack('test') do
-        assert_equal 2, @context['test']
-        @context['test'] = 3
-        assert_equal 3, @context['test']
-      end
-
-      assert_equal 2, @context['test']
-    end
-
-    assert_equal 1, @context['test']
-  end
-
   def test_hierachical_data
     @context['hash'] = { "name" => 'tobi' }
     assert_equal 'tobi', @context['hash.name']